花燈集英語字典

chronometry

C 开头单词

基本解释

  • n. 測時法；時刻測定

英汉例句

    雙語例句

  • An analogue to mineral chronometry is O isotope geothermometry.
    鑛物O 同位素地質測溫也是如此。
  • The paper chromatography-mottle elution chronometry is established which is a simple and convenient and accurate method of quantitatively determining L-leucine.
    建立了一種比較簡便、準確的定量測定發酵液中L-亮氨酸的“紙色譜—色斑洗脫比色法”。

    • 權威例句

  • In the watch, all the problems of marine chronometry were essentially resolved.
    FORBES: Magazine Article
  • While jeweled bearings had been used in watches to improve chronometry since the early 18th century, the mechanics of the Huggeford timepiece dated from the 1670s.
    FORBES: Magazine Article

词组短语

    短語

  • ancient chronometry 古代計時
  • mental chronometry 心理測時法;心理時間的測量;心理時間測量;繙譯
  • isotopic chronometry [核]同位素計時
  • International Chronometry Competition 國際測時比賽
  • paper chromatography -mottle elution chronometry 紙色譜色斑洗脫比色法

英英字典

    柯林斯英英字典

  • the science or technique of measuring time with extreme accuracy

专业释义

    天文學

  • 計時法
  • 測時學
  • 計時學
  • 測時法

    • 物理學

  • 測時